Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)

Client

Type: unknown

Name: unknown

Version: unknown

Engine: unknown

Engine version: unknown

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Operating System

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What is a User Agent?

A user agent is a string of characters that identifies the browser and operating system being used to access a website. This information is sent to the server with every request.

How to Find Your User Agent?

Open your web browser (Chrome, Firefox, Safari, etc.)
Visit a website like whatmyua.com
Your user agent will be displayed, including browser, OS, and device info.

Why is User Agent Information Important?

It helps developers optimize websites for different browsers and devices, ensuring compatibility and a better user experience.

Last User Agents

Opera/9.94.(X11; Linux x86_64; km-KH) Presto/2.9.164 Version/10.00

Opera 9 on GNU/Linux
Opera/8.86.(X11; Linux x86_64; br-FR) Presto/2.9.190 Version/12.00

Opera 8 on GNU/Linux
Mozilla/5.0 (Windows; U; Windows NT 6.0) AppleWebKit/531.16.2 (KHTML, like Gecko) Version/5.0 Safari/531.16.2

Safari 5 on Windows Vista
Mozilla/5.0 (Linux; Android 4.1.2) AppleWebKit/534.1 (KHTML, like Gecko) Chrome/58.0.862.0 Safari/534.1

Chrome 58 on Android 4
Opera/9.83.(X11; Linux x86_64; cs-CZ) Presto/2.9.179 Version/11.00

Opera 9 on GNU/Linux
Mozilla/5.0 (Macintosh; PPC Mac OS X 10_12_5) AppleWebKit/534.0 (KHTML, like Gecko) Chrome/29.0.850.0 Safari/534.0

Chrome 29 on Mac 10
Opera/9.78.(X11; Linux i686; ht-HT) Presto/2.9.178 Version/10.00

Opera 9 on GNU/Linux
Mozilla/5.0 (Android 9; Mobile; rv:125.0.2) Gecko/125.0.2 Firefox/125.0.2

Firefox Mobile 125 on Android 9
Mozilla/5.0 (Linux; Android 10; SM-G930P; Build/QQ3A.210623.193) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.5195.44 Mobile Safari/537.36

Chrome Mobile 105 on Android 10 ( Samsung Galaxy S7 )
Mozilla/5.0 (Linux; Android 14; SM-G350X; Build/UD2A.231221.13) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.7151.45 Mobile Safari/537.36

Chrome Mobile 137 on Android 14 ( Samsung Galaxy Core Plus )

API

GET /api/ua?ua=<ua-string>&key=<access-key>

Parameters:

ua-string: Be sure to URL-encode it. Defaults to your request's user agent string.
access-key: Not required.